401 MARIGNY Avenue Beautifully designed home situated on an oversized corner lot in the heart of historic Old Mandeville. Main house is 1698 living with a connected 472 sq ft guest house which provides excellent income potential or private accommodations, complete with a kitchenette, full bedroom and bath, and in-unit laundry (included in total bed/bath count). Main House offers open-concept living filled with natural light, highlighted by rich wood floors throughout and a striking double-sided fireplace. The updated kitchen features quartz countertops and premium Café appliances, perfect for both everyday living and entertaining. Whole House Generator on premises. The spacious primary suite includes a spa-like bath with a soaking tub and double closets. Enjoy outdoor living in the private, fenced backyard with a deck—ideal for relaxing or hosting gatherings. Elevated and never flooded, this 4-bedroom, 3-bath home blends timeless charm with modern updates—all just a short distance from the Tammany Trace, Mandeville Lakefront, and local shopping and dining. Don’t miss this incredible opportunity—schedule your private showing today!